WIRE, ELECTRICAL, FLUOROPOLYMER-INSULATED, CROSSLINKED MODIFIED ETFE, LOW FLUORIDE, NORMAL WEIGHT, 80 MICROINCH SILVER-COATED HIGH-STRENGTH COPPER ALLOY, 200 °C, 600 VOLT AS22759/49

DOI: https://doi.org/10.4271/AS22759/49

Issuing Committee: AE-8D Wire and Cable Committee

Publisher: SAE International

Pages: 4

Rationale: THE INDUSTRY HAS IDENTIFIED FLUORIDE OFFGASSING AS A POTENTIAL SERIOUS ISSUE IN ENCLOSED ENVIRONMENTS SUCH AS SPACECRAFT AND MISSILES. THE EVOLUTION OF FLUORIDE GAS CAN ACCELERATE CORROSION OF METAL SURFACES AND ETCHING OF OPTICS. IT CAN ASLO ACCELERATE COPPER OXIDATION. THE INDUSTRY HAS ALSO IDENTIFIED ADDITIONAL AEROSPACE CRITICAL TESTS SINCE THE LEGACY CROSSLINKED MODIFED ETFE DETAILED SPECIFICATIONS SHEETS WERE ORIGNATED. THESE TESTS INCLUDE WET ARC PROPAGATION RESISTANCE, DRY ARC PROPAGATION RESISTANCE, DYNAMIC CUT THROUGH, SCRAPE ABRASION, UV LASER MARKING AND UV LASER CONTRAST AFTER THERMAL AGING AND THE REQUIREMENTS HAVE BEEN INCLUDED IN THIS DETAILED SPECIFICATION SHEET.